u/FamousLad8576

Was gifted this rubber tree by a coworker who no longer wanted it. It had been sitting neglected in an office for several years besides the occasional random watering. Repotted it about 2 weeks ago, very root bound and had some root rot. Was doing okay, but now the leaves are turning yellow and dropping. It has already lost about 10 leaves so far. Is it just stressed from being repotted? Is it not getting enough sun? Please help.